2320634429 has 2 divisors, whose sum is σ = 2320634430. Its totient is φ = 2320634428.

The previous prime is 2320634377. The next prime is 2320634431. The reversal of 2320634429 is 9244360232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1763580025 + 557054404 = 41995^2 + 23602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320634429 is a prime.

It is a Sophie Germain prime.

Together with 2320634431, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320624429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160317214 + 1160317215.

It is an arithmetic number, because the mean of its divisors is an integer number (1160317215).

Almost surely, 2^2320634429 is an apocalyptic number.

It is an amenable number.

2320634429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320634429 is an equidigital number, since it uses as much as digits as its factorization.

2320634429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 2320634429 is about 48172.9636725830. The cubic root of 2320634429 is about 1323.9418496639.

The spelling of 2320634429 in words is "two billion, three hundred twenty million, six hundred thirty-four thousand, four hundred twenty-nine".